Title:
INDOOR AIR CIRCULATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/189211
Kind Code:
A1
Abstract:
The present invention relates to an indoor air circulation device. The indoor air circulation device according to the present invention comprises: an upper duct which is installed at an indoor upper part and allows ventilation between the inside and outside thereof; a blower having a blast pipe and an intake pipe connected to the upper duct; and a lower duct which is installed at an indoor lower part, allows ventilation between the inside and outside thereof, and is connected to the blast pipe of the blower.
Inventors:
KIM HYEONG-CHEOL (KR)
KIM KYOUNG-TAI (KR)
KIM KYOUNG-TAI (KR)
Application Number:
PCT/KR2014/003483
Publication Date:
November 27, 2014
Filing Date:
April 22, 2014
Export Citation:
Assignee:
MOD TECH CO LTD (KR)
International Classes:
A01G9/24; F24D5/00; F24F7/06
Foreign References:
| KR101045302B1 | 2011-06-30 | |||
| JP2003185368A | 2003-07-03 | |||
| JP2012179031A | 2012-09-20 | |||
| JPH08130991A | 1996-05-28 |
Attorney, Agent or Firm:
KIM, SU-JIN (KR)
김수진 (KR)
김수진 (KR)
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